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Official data from INPI

MULTICONDUTOR E SUPORTE, E MÁQUINA E PROCESSO PARA SUA FABRICAÇÃO

ArquivadaInvention Patent

Application data

Number

PI9101692

Type

Invention Patent

Filing

04/26/1991

Publication

12/10/1991

Progress at the INPI

  1. Filing04/26/91
  2. Publication12/10/91
  3. Abandoned04/05/94
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/11/1997. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Becton, Dickinson And Company

US

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Inventors

J. D. (pessoa física)

US

M. M. (pessoa física)

US

P. B. (pessoa física)

CH

Technical data

IPC Classification

Priority claims

US

524.105 · 05/16/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

11.31

11/11/1997

RPI 1406

Exigência - art. 36 da LPI

#6.1

02/04/1997

RPI 1366

Republicação - classificação IPC

#15.11

11/05/1996

RPI 1353

6.2

03/12/1996

RPI 1319

Solicitação de exame técnico

#4.1

04/05/1994

RPI 1218

Solicitação de exame não realizada

#4.2

02/22/1994

RPI 1212

Publicação do pedido de patente

#3.1

12/10/1991

RPI 1097

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